Patents by Inventor Sudeepto Roy

Sudeepto Roy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230403086
    Abstract: A device for RF sensing includes communication circuitry configured to communicate over an unlicensed frequency band and a licensed frequency band, the communication circuitry configured to transmit a unique signal over the unlicensed frequency band using at least one antenna of the one or more antennas and receive a corresponding return signal from at least one antenna of the one or more antennas, the at least one receiver configured to process the corresponding return signal to determine at least an amplitude and phase (td) of the corresponding return signal, and a look up table (LUT) having characterization information relating to the amplitude and phase (td) of the corresponding return signal, wherein the device is configured to use the characterization information to determine a use state or a gesture of the device and alter at least one operating parameter of the device based on the determined use state or gesture.
    Type: Application
    Filed: June 14, 2022
    Publication date: December 14, 2023
    Inventors: Andrew Puayhoe SEE, Sudeepto ROY, Ramesh C.N. RAO
  • Patent number: 10812484
    Abstract: The present disclosure discloses a system and method for classifying an application session for forwarding or refrain from forwarding to a client. Generally, classifying an application session includes: receiving a first request from a client device at a first network device; transmitting, by the first network device, a second request to obtain classification information corresponding to the first request; forwarding, by the first network device, the first request from the client device prior to receiving the classification information corresponding to the first request; receiving, by the first network device, the classification information corresponding to the first request; receiving, by the first network device, a first response corresponding to the forwarded first request; and based on the classification information, forwarding or refraining from forwarding the first response to the client device.
    Type: Grant
    Filed: July 6, 2018
    Date of Patent: October 20, 2020
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Santa PalChaudhuri, Prateek Kapoor, Jagachittes Vadivelu, Sudeepto Roy, Naveen Manjunath
  • Publication number: 20180316679
    Abstract: The present disclosure discloses a system and method for classifying an application session for forwarding or refrain from forwarding to a client. Generally, classifying an application session includes: receiving a first request from a client device at a first network device; transmitting, by the first network device, a second request to obtain classification information corresponding to the first request; forwarding, by the first network device, the first request from the client device prior to receiving the classification information corresponding to the first request; receiving, by the first network device, the classification information corresponding to the first request; receiving, by the first network device, a first response corresponding to the forwarded first request; and based on the classification information, forwarding or refraining from forwarding the first response to the client device.
    Type: Application
    Filed: July 6, 2018
    Publication date: November 1, 2018
    Inventors: Santa PalChaudhuri, Prateek Kapoor, Jagachittes Vadivelu, Sudeepto Roy, Naveen Manjunath
  • Patent number: 10021102
    Abstract: The present disclosure discloses a system and method for classifying an application session for forwarding or refrain from forwarding to a client. Generally, classifying an application session includes: receiving a first request from a client device at a first network device; transmitting, by the first network device, a second request to obtain classification information corresponding to the first request; forwarding, by the first network device, the first request from the client device prior to receiving the classification information corresponding to the first request; receiving, by the first network device, the classification information corresponding to the first request; receiving, by the first network device, a first response corresponding to the forwarded first request; and based on the classification information, forwarding or refraining from forwarding the first response to the client device.
    Type: Grant
    Filed: October 31, 2014
    Date of Patent: July 10, 2018
    Assignee: ARUBA NETWORKS, INC.
    Inventors: Santashil PalChaudhuri, Prateek Kapoor, Jagachittes Vadivelu, Sudeepto Roy, Naveen Manjunath
  • Publication number: 20160127475
    Abstract: The present disclosure discloses a system and method for classifying an application session for forwarding or refrain from forwarding to a client. Generally, classifying an application session includes: receiving a first request from a client device at a first network device; transmitting, by the first network device, a second request to obtain classification information corresponding to the first request; forwarding, by the first network device, the first request from the client device prior to receiving the classification information corresponding to the first request; receiving, by the first network device, the classification information corresponding to the first request; receiving, by the first network device, a first response corresponding to the forwarded first request; and based on the classification information, forwarding or refraining from forwarding the first response to the client device.
    Type: Application
    Filed: October 31, 2014
    Publication date: May 5, 2016
    Inventors: Santa PalChaudhuri, Prateek Kapoor, Jagachittes Vadivelu, Sudeepto Roy, Naveen Manjunath